Description of problem:
Sometimes, inserting  into text file in rdp connection on win7 remmina crushed. I dont know how often that happen but on work i meet with this very often.

Version-Release number of selected component:
remmina-1.2.0-0.42.20170908git205df66.fc27

Additional info:
reporter:       libreport-2.9.3
backtrace_rating: 3
cmdline:        /usr/bin/remmina
crash_function: remmina_rdp_cliprdr_request_data
executable:     /usr/bin/remmina
journald_cursor: s=ca156a8f78694040ae6fd9088a6eb770;i=1aaebc;b=4091a4fa3c2c4de5b0c6ce24ff6232e9;m=26eba01174;t=5607f4ce62aea;x=1bc7207f007a7341
kernel:         4.14.3-300.fc27.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 remmina_rdp_cliprdr_request_data at /usr/src/debug/remmina-1.2.0-0.42.20170908git205df66.fc27.x86_64/remmina-plugins/rdp/rdp_cliprdr.c:501
 #4 g_signal_emit_by_name at gsignal.c:3487
 #5 gtk_selection_invoke_handler at gtkselection.c:3067
 #6 gtk_selection_convert at gtkselection.c:1139
 #7 selection_received at gtkclipboard.c:960
 #11 g_signal_emit_by_name at gsignal.c:3487
 #12 gtk_selection_retrieval_report at gtkselection.c:3031
 #13 gtk_selection_convert at gtkselection.c:1143
 #14 gtk_clipboard_wait_for_text at gtkclipboard.c:1482
 #15 remmina_rdp_cliprdr_get_clipboard_data at /usr/src/debug/remmina-1.2.0-0.42.20170908git205df66.fc27.x86_64/remmina-plugins/rdp/rdp_cliprdr.c:660

Potential duplicate: bug 1451489